My Mitsubishi DLP set produces no RFI that I can detect. My old CRT set in the same spot produced tons of it, even when turned off. I had to unplug it to get on HF. Carl, K4SEV. **************************************Check out AOL's list of 2007's hottest products. (http://money.aol.com/special/hot-products-2007?NCID=aoltop00030000000001)